This position requires an active U.S. national security clearance and the ability to obtain one. To learn more about the security clearance process please access this link. Additionally, travel may be required to customer and subcontractor sites as well as other office locations.

Accelint is a mission-driven technology company focused on strengthening national security and supporting critical industries. We build the technologies that help operators and organizations see what’s happening, make faster and better decisions, take action with confidence, and stay ready for what comes next. Our work includes advanced sensors, autonomous systems, mission command and control software, AI-enabled training and simulation, and tools that improve logistics, maintenance, and overall readiness.  

For nearly 30 years we have supported military and civilian agencies across the Department of Defense, U.S. allies and partners, and essential industries. When you join Accelint, your work directly contributes to protecting national security and strengthening the systems our society depends on.  

The Teamcenter Systems Administrator II is responsible for the installation, configuration, maintenance, and operational support of Siemens Teamcenter PLM environments within the Siemens Xcelerator ecosystem. This role serves as the backbone of our Teamcenter PLM service teams, ensuring the reliability, performance, security, and scalability of infrastructure supporting both production and non-production environments our U.S. Department of Defense customers.

This role manages cloud-based and on-premises infrastructure (primarily AWS GovCloud) that hosts Teamcenter and all associated components, including application servers, databases, file management systems, and supporting enterprise services. Responsibilities include installing Siemens software, applying patch updates, performing system upgrades and rehost activities, maintaining environment baselines, and ensuring compliance with security and operational standards.

This role also supports development teams by maintaining standardized Teamcenter environment images and infrastructure configurations, enabling developers to efficiently build, test, and deploy Teamcenter solutions. Additionally, the administrator performs ongoing system maintenance, monitoring, and troubleshooting to ensure the stability and performance of our customers’ Teamcenter platform.

The ideal candidate has 5–8 years of experience administering Teamcenter environments, including installations, upgrades, rehosting, and infrastructure management within Red Hat Enterprise Linux–based environments, and experience supporting both on-premises and cloud-hosted deployments. The ideal candidate must also be proficient in both on-prem and cloud-based implementations. They must have the ability to work independently and have demonstrated ability to collaborate with cross-functional teams.

Duties and Responsibilities

• Collaborate with developers, architects, and infrastructure teams to support Teamcenter environments that meet performance, security, and operational requirements.
• Design, configure, and maintain Teamcenter infrastructure environments, including application servers, web tiers, databases, file vaults, and supporting services across development, test, and production environments.
• Review and optimize infrastructure configurations to improve system performance, scalability, availability, and cost efficiency, including implementing clustering, load balancing, backup/recovery strategies, and storage optimization.
• Install, configure, and maintain Siemens Teamcenter and associated Xcelerator components, including applying patches, upgrades, and security updates.
• Design, develop, and maintain a Teamcenter image to be shared with Teamcenter Developers to support their daily work.
• Perform Teamcenter environment rehosts, environment refreshes, and data synchronization activities between production and non-production environments.
• Monitor and maintain Teamcenter system health, performance, and availability, including diagnosing infrastructure, networking, and platform-related issues.
• Administer Teamcenter system configuration and platform services, including licensing, server configuration, service management, and environment governance.
• Apply security hardening practices, including implementation of DoD STIGs, patch management, and vulnerability remediation across infrastructure and application components.
• Develop and maintain technical documentation for environment architecture, installation procedures, and operational maintenance activities.
• Support comprehensive testing efforts for major releases and bug fixing, including unit, integration, and system testing ensuring Teamcenter configuration and customizations meet functional, performance, and security requirements. 
• Debug and resolve complex application/customization defects and issues. 
• Remain current on Siemens Teamcenter platform updates, infrastructure architecture patterns, and operational best practices.

Required Qualifications:

• Currently hold or able to obtain a U.S. security clearance.
• Siemens Teamcenter certifications or equivalent platform administration experience.
• Bachelor’s degree in Information Technology, Computer Science, Software Engineering, or other Engineering discipline.
• Minimum 5 years of experience administering Siemens Teamcenter or Siemens Xcelerator environments, including installation, upgrades, patching, and rehosting.
• Minimum 3 years of experience supporting cloud-hosted infrastructure environments, preferably AWS GovCloud.
• Experience with licensing and costing for Siemens software, databases, and cloud infrastructure.
• Experience diagnosing and resolving Teamcenter infrastructure and performance issues.
• Experience administering networking, identity management, and enterprise services, including Active Directory and AppStream environments.
• Experience implementing security hardening and compliance frameworks, including applying DoD STIGs for Windows and Linux systems.
• Experience collaborating with the Siemens Technical Support & Siemens Government Technologies organizations. 
• Experience administering virtualized environments supporting Teamcenter deployments.
• Experience installing and maintaining Oracle or Microsoft SQL Server databases supporting Teamcenter.
• Strong proficiency in Red Hat Enterprise Linux and Windows Server administration, including shell scripting and automation.
• Knowledge of Teamcenter system administration, including environment configuration, service management, and security configuration.
• Strong troubleshooting, analytical, and problem-solving skills.
• Strong written and verbal communication skills.
• Strong documentation and operational process development skills.
• Ability to work independently and collaboratively within Agile software development environments.

Preferred Qualifications

• AWS Cloud certification (Solutions Architect, SysOps, or DevOps).
• Familiarity with Teamcenter system architecture, including multi-tier deployments and distributed environments.
• Experience with database administration and SQL scripting for Oracle or SQL Server environments.
• Experience with and certifications in Agile software development methodologies.
• Experience working with static code analysis and security tools such as Fortify.
• Experience supporting automated build and deployment processes for Teamcenter environments.
• Experience integrating CI/CD pipelines and Git-based deployment workflows supporting Teamcenter development teams.
• In-depth understanding of the aerospace and defense industry.
• Knowledge of DoD software development policies, cybersecurity requirements, and RMF compliance framework.
• CompTIA Security+ Certification

Work Environment

Employees have the flexibility to telework to fulfill their work responsibilities effectively. Additionally, travel may be required to customer and subcontractor sites as well as other office locations.

Clearance Requirements 

Some positions will require access to U.S. National Security information.  Positions that require this access will be required to receive and maintain a U.S. government personnel security clearance (PCL).  In order to qualify for this position, the candidate must be a US Citizen and either currently possess this National Security eligibility or be able to complete the investigation application process with a favorable determination and maintain that eligibility throughout their employment. To learn more about the security clearance process please access this link.  

EEOC & Know Your Rights 

Accelint companies are Equal Opportunity Employers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, status as a protected veteran or any other status protected by applicable federal, state, and local law. We ensure that all employment decisions, including hiring, promotion, compensation, and other terms and conditions of employment, are based on merit, qualifications, and business needs. For more information about your rights, please review the "Know Your Rights" poster from the Equal Employment Opportunity Commission (EEOC). Know your Rights: English Spanish 

Pay Scales & Benefits 

The listed pay scale reflects the broad, minimum to maximum, pay scale for this position for the location for which it has been posted and is not a guarantee of compensation or salary. Other compensation considerations may include, but are not limited to, job responsibilities, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, or other applicable factors. 

Benefits include… 

• Paid Time Off 

• Paid Company Holidays 

• Medical, Dental & Vision Insurance 

• Optional HSA and FSA 

• Base and Voluntary Life Insurance 

• Short Term & Long-Term Disability Insurance 

• 401k Matching 

• Employee Assistance Program